222323032332 has 72 divisors (see below), whose sum is σ = 591660866160. Its totient is φ = 70195455360.

The previous prime is 222323032219. The next prime is 222323032339. The reversal of 222323032332 is 233230323222.

222323032332 is a `hidden beast` number, since 2 + 2 + 2 + 323 + 0 + 3 + 2 + 332 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 222323032296 and 222323032305.

It is not an unprimeable number, because it can be changed into a prime (222323032339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4614238 + ... + 4662170.

It is an arithmetic number, because the mean of its divisors is an integer number (8217512030).

Almost surely, 2^222323032332 is an apocalyptic number.

It is an amenable number.

222323032332 is an abundant number, since it is smaller than the sum of its proper divisors (369337833828).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

222323032332 is a wasteful number, since it uses less digits than its factorization.

222323032332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54743 (or 54738 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 27.

Adding to 222323032332 its reverse (233230323222), we get a palindrome (455553355554).

The spelling of 222323032332 in words is "two hundred twenty-two billion, three hundred twenty-three million, thirty-two thousand, three hundred thirty-two".